Designed for durability and comfort, the Stretch Wavefarer Board Shorts from Patagonia are perfect for long days out on the water. These versatile board shorts are constructed out of a quick-drying nylon/spandex blend that allows for unmatched mobility during waterside activities. The UPF 50+ ensures you stay protected from the sun's harmful rays and as always, this garment is Fair Trade Certified. 4.2 Oz. 96% Nylon (62% Recycled)/ 4% Spandex, DWR Finish, UPF 50+ Sun Protection, Fair Trade Certified, Bluesign Approved Fabric, Outseam: 21in, Recommended Use: Swim/Surf, Sun Protection: Yes, Quick Drying: Yes, Moisture Wicking: Yes, Inseam: 10.5 inch inseam, Model Year: 2018, Product ID: 469748, Model Number: 86543 FRE 32, GTIN: 0889833562011